Technical Specifications
Overview
Advanced Single-Phase Metering
The DD201 type single-phase watt-hour meter represents a new generation of metering technology designed for long-term reliability and accurate energy measurement. Engineered for 50Hz AC systems, this device provides precise tracking of electrical consumption. Its robust design ensures consistent performance in professional electrical monitoring applications.
Technical Specifications
Performance Metrics
220 V
Voltage
50 Hz
Frequency
480 r/kWh
Impulse Constant
- Rated Voltage
- 220 V
- Current Rating
- 10(40)A
- Frequency
- 50 Hz
- Impulse Constant
- 480 r/kWh
- Display Resolution
- 0.1 kWh
Compliance
- Compliance Standards
- GB/T 15283-1994
